Artificial quartz stone slab



The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

The sole FIGURE is a top plan view of an artificial quartz stone slab, showing my new design.

The depicted surface of the artificial quartz stone slab is flat. 

CLAIM The ornamental design for an artificial quartz stone slab, as shown and described. 